cve-2021-46760
Vulnerability from cvelistv5
Published
2023-05-09 19:01
Modified
2024-08-04 05:17
Severity ?
EPSS score ?
Summary
A malicious or compromised UApp or ABL can send
a malformed system call to the bootloader, which may result in an out-of-bounds
memory access that may potentially lead to an attacker leaking sensitive
information or achieving code execution.
References
▼ | URL | Tags | |
---|---|---|---|
psirt@amd.com | https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-4001 | Vendor Advisory |
Impacted products
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false, "type": "text/html", "value": "A malicious or compromised UApp or ABL can send\na malformed system call to the bootloader, which may result in an out-of-bounds\nmemory access that may potentially lead to an attacker leaking sensitive\ninformation or achieving code execution.\n\n\n\n\u003cbr\u003e" } ], "value": "A malicious or compromised UApp or ABL can send\na malformed system call to the bootloader, which may result in an out-of-bounds\nmemory access that may potentially lead to an attacker leaking sensitive\ninformation or achieving code execution.\n\n\n\n\n" } ], "providerMetadata": { "dateUpdated": "2023-05-09T19:01:05.377Z", "orgId": "b58fc414-a1e4-4f92-9d70-1add41838648", "shortName": "AMD" }, "references": [ { "tags": [ "vendor-advisory" ], "url": "https://www.amd.com/en/corporate/product-security/bulletin/AMD-SB-4001" } ], "source": { "advisory": "AMD-SB-4001", "discovery": "UNKNOWN" }, "x_generator": { "engine": "Vulnogram 0.1.0-dev" } } }, "cveMetadata": { 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Advisory\"]}]}}" } }
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Sightings
Author | Source | Type | Date |
---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
- Confirmed: The vulnerability is confirmed from an analyst perspective.
- Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
- Patched: This vulnerability was successfully patched by the user reporting the sighting.
- Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
- Not confirmed: The user expresses doubt about the veracity of the vulnerability.
- Not patched: This vulnerability was not successfully patched by the user reporting the sighting.